[go: up one dir, main page]

WO2003055380A3 - Appareil d'eclairage d'aberroscope, et procede - Google Patents

Appareil d'eclairage d'aberroscope, et procede Download PDF

Info

Publication number
WO2003055380A3
WO2003055380A3 PCT/US2002/040067 US0240067W WO03055380A3 WO 2003055380 A3 WO2003055380 A3 WO 2003055380A3 US 0240067 W US0240067 W US 0240067W WO 03055380 A3 WO03055380 A3 WO 03055380A3
Authority
WO
WIPO (PCT)
Prior art keywords
wavefront
illumination component
retinal illumination
component
retina
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2002/040067
Other languages
English (en)
Other versions
WO2003055380A2 (fr
Inventor
Ronald J Martino
David F Prelewitz
Kevin Kearney
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bausch and Lomb Inc
Original Assignee
Bausch and Lomb Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bausch and Lomb Inc filed Critical Bausch and Lomb Inc
Priority to KR1020047009686A priority Critical patent/KR100925526B1/ko
Priority to CA002471037A priority patent/CA2471037C/fr
Priority to EP02805942A priority patent/EP1458280B1/fr
Priority to AU2002357237A priority patent/AU2002357237B2/en
Priority to HK05109000.4A priority patent/HK1076996B/xx
Priority to JP2003555959A priority patent/JP4206338B2/ja
Priority to DE60223075T priority patent/DE60223075T2/de
Publication of WO2003055380A2 publication Critical patent/WO2003055380A2/fr
Publication of WO2003055380A3 publication Critical patent/WO2003055380A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/15—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing
    • A61B3/156—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing for blocking
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/103—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining refraction, e.g. refractometers, skiascopes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

L'invention concerne un dispositif de détection de front d'onde permettant de mesurer les aberrations oculaires, qui comprend, entre autres, un premier élément d'éclairage de la rétine et un second élément d'imagerie de front d'onde (par exemple, réseau de microlentilles pour capteur de front d'onde de Shack-Hartmann). Le premier élément comporte une source laser et une lentille collimatrice fixe. Selon une variante, l'invention concerne un dispositif amélioré ayant un trajet de faisceau établi entre le premier élément et l'oeil du patient, sans composantes de réfraction, de diffraction ou de modification de phase, pour la concentration du faisceau d'éclairage sur la rétine. Selon une autre variante, le premier élément fournit un faisceau dont le diamètre sur la rétine est inférieur à la limite de diffraction de l'élément d'imagerie de front d'onde, dans une gamme de foyers de réfraction de l'oeil du patient comprise entre environ -12D et +6D.
PCT/US2002/040067 2001-12-21 2002-12-13 Appareil d'eclairage d'aberroscope, et procede Ceased WO2003055380A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
KR1020047009686A KR100925526B1 (ko) 2001-12-21 2002-12-13 어베로미터 조명기기 및 방법
CA002471037A CA2471037C (fr) 2001-12-21 2002-12-13 Appareil d'eclairage d'aberroscope, et procede
EP02805942A EP1458280B1 (fr) 2001-12-21 2002-12-13 Aberroscope
AU2002357237A AU2002357237B2 (en) 2001-12-21 2002-12-13 Aberrometer illumination apparatus and method
HK05109000.4A HK1076996B (en) 2001-12-21 2002-12-13 A wavefront-sensing device
JP2003555959A JP4206338B2 (ja) 2001-12-21 2002-12-13 収差分析器イルミネーション装置および方法
DE60223075T DE60223075T2 (de) 2001-12-21 2002-12-13 Aberrometer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/027,377 US6736509B2 (en) 2001-12-21 2001-12-21 Aberrometer illumination apparatus and method
US10/027,377 2001-12-21

Publications (2)

Publication Number Publication Date
WO2003055380A2 WO2003055380A2 (fr) 2003-07-10
WO2003055380A3 true WO2003055380A3 (fr) 2003-12-11

Family

ID=21837380

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/040067 Ceased WO2003055380A2 (fr) 2001-12-21 2002-12-13 Appareil d'eclairage d'aberroscope, et procede

Country Status (10)

Country Link
US (1) US6736509B2 (fr)
EP (1) EP1458280B1 (fr)
JP (1) JP4206338B2 (fr)
KR (1) KR100925526B1 (fr)
CN (1) CN100469307C (fr)
AU (1) AU2002357237B2 (fr)
CA (1) CA2471037C (fr)
DE (1) DE60223075T2 (fr)
ES (1) ES2294206T3 (fr)
WO (1) WO2003055380A2 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10224363A1 (de) * 2002-05-24 2003-12-04 Zeiss Carl Smt Ag Verfahren zur Bestimmung von Wellenfrontaberrationen
US7556378B1 (en) * 2003-04-10 2009-07-07 Tsontcho Ianchulev Intraoperative estimation of intraocular lens power
US7706863B2 (en) * 2004-01-21 2010-04-27 University Of Washington Methods for assessing a physiological state of a mammalian retina
US7883505B2 (en) 2004-04-20 2011-02-08 Wavetec Vision Systems, Inc. Integrated surgical microscope and wavefront sensor
US20060126019A1 (en) * 2004-12-10 2006-06-15 Junzhong Liang Methods and systems for wavefront analysis
US20060126018A1 (en) * 2004-12-10 2006-06-15 Junzhong Liang Methods and apparatus for wavefront sensing of human eyes
WO2009024981A2 (fr) 2007-08-21 2009-02-26 Visionix Ltd. Système de mesure ophtalmique multifonctionnel
US8157378B2 (en) * 2007-08-23 2012-04-17 Bausch & Lomb Incorporated Eye illumination apparatus and method
DE102007043390B4 (de) 2007-09-12 2018-08-30 Uvex Arbeitsschutz Gmbh Verfahren und Vorrichtung zur Herstellung von Schutzbrillen mit einer optisch nicht korrigierenden Sichtscheibe und danach hergestellte Schutzbrille
US8333474B2 (en) 2007-10-19 2012-12-18 Wavetec Vision Systems, Inc. Optical instrument alignment system
US7594729B2 (en) 2007-10-31 2009-09-29 Wf Systems, Llc Wavefront sensor
WO2010005458A1 (fr) * 2008-07-10 2010-01-14 Indiana University Research & Technology Corporation Appareils ophtalmiques, systèmes et procédés
WO2010054268A2 (fr) 2008-11-06 2010-05-14 Wavetec Vision Systems, Inc. Système de mesure d’angle optique pour des applications ophtalmologique et procédé permettant de positionner une lentille intraoculaire torique avec une plus grande précision
US8254724B2 (en) 2008-11-06 2012-08-28 Bausch & Lomb Incorporated Method and apparatus for making and processing aberration measurements
US7980698B2 (en) 2008-11-19 2011-07-19 Bausch & Lomb Incorporated Power-adjusted aberrometer
US8876290B2 (en) * 2009-07-06 2014-11-04 Wavetec Vision Systems, Inc. Objective quality metric for ocular wavefront measurements
ES2542903T3 (es) 2009-07-14 2015-08-12 Wavetec Vision Systems, Inc. Sistema de medición para cirugía oftálmica
EP2453822B1 (fr) * 2009-07-14 2014-08-20 WaveTec Vision Systems, Inc. Determination de la position efficace de lentille d'une lentille intraoculaire au moyen d'une puissance de refraction aphaque
US8985768B2 (en) * 2011-11-25 2015-03-24 Ming Lai Integrated refractor
EP2833778B1 (fr) 2012-04-05 2022-05-18 Visionix Ltd. Système de réfracteur objectif
EP2872030B1 (fr) * 2012-07-10 2016-12-07 WaveLight GmbH Procédé et appareil de détermination d'aberrations optiques dans un il
US9072462B2 (en) 2012-09-27 2015-07-07 Wavetec Vision Systems, Inc. Geometric optical power measurement device
US9538911B2 (en) * 2013-09-19 2017-01-10 Novartis Ag Integrated OCT-refractometer system for ocular biometry
JP6779910B2 (ja) 2015-05-05 2020-11-04 ビジョニックス リミテッド 正確さ改善物体フォロプタ
EP3928683A1 (fr) * 2020-06-24 2021-12-29 Carl Zeiss Vision International GmbH Dispositif et procédé pour déterminer au moins une aberration oculaire

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000010448A1 (fr) * 1998-08-19 2000-03-02 Autonomous Technologies Corporation Dispositif de mesure des defauts de la vision chez l'homme et methode afferente
DE19926274A1 (de) * 1999-06-09 2001-01-04 Benedikt Jean Verfahren und Vorrichtung zur simultanen Bestimmung von Oberflächentopometrie und der Einfluß der weiteren brechenden Medien des Auges mit Hilfe der modifizierten Placidoring-Videotopographie und einer Strahlprofilanalyse
US6264328B1 (en) * 1999-10-21 2001-07-24 University Of Rochester Wavefront sensor with off-axis illumination
DE10014480A1 (de) * 2000-03-23 2001-09-27 Technolas Gmbh Spezifische Hornhautmodellierung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6271914B1 (en) 1996-11-25 2001-08-07 Autonomous Technologies Corporation Objective measurement and correction of optical systems using wavefront analysis
US5777719A (en) 1996-12-23 1998-07-07 University Of Rochester Method and apparatus for improving vision and the resolution of retinal images
US6598975B2 (en) 1998-08-19 2003-07-29 Alcon, Inc. Apparatus and method for measuring vision defects of a human eye
US6050687A (en) 1999-06-11 2000-04-18 20/10 Perfect Vision Optische Geraete Gmbh Method and apparatus for measurement of the refractive properties of the human eye
US6460997B1 (en) * 2000-05-08 2002-10-08 Alcon Universal Ltd. Apparatus and method for objective measurements of optical systems using wavefront analysis

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000010448A1 (fr) * 1998-08-19 2000-03-02 Autonomous Technologies Corporation Dispositif de mesure des defauts de la vision chez l'homme et methode afferente
DE19926274A1 (de) * 1999-06-09 2001-01-04 Benedikt Jean Verfahren und Vorrichtung zur simultanen Bestimmung von Oberflächentopometrie und der Einfluß der weiteren brechenden Medien des Auges mit Hilfe der modifizierten Placidoring-Videotopographie und einer Strahlprofilanalyse
US6264328B1 (en) * 1999-10-21 2001-07-24 University Of Rochester Wavefront sensor with off-axis illumination
DE10014480A1 (de) * 2000-03-23 2001-09-27 Technolas Gmbh Spezifische Hornhautmodellierung

Also Published As

Publication number Publication date
WO2003055380A2 (fr) 2003-07-10
CA2471037C (fr) 2008-07-15
HK1076996A1 (zh) 2006-02-03
KR100925526B1 (ko) 2009-11-05
JP4206338B2 (ja) 2009-01-07
EP1458280A2 (fr) 2004-09-22
DE60223075D1 (en) 2007-11-29
EP1458280B1 (fr) 2007-10-17
DE60223075T2 (de) 2008-07-17
JP2005514087A (ja) 2005-05-19
CN100469307C (zh) 2009-03-18
ES2294206T3 (es) 2008-04-01
KR20040088033A (ko) 2004-10-15
AU2002357237B2 (en) 2007-07-05
US6736509B2 (en) 2004-05-18
AU2002357237A1 (en) 2003-07-15
US20030117581A1 (en) 2003-06-26
CN1606422A (zh) 2005-04-13
CA2471037A1 (fr) 2003-07-10

Similar Documents

Publication Publication Date Title
WO2003055380A3 (fr) Appareil d'eclairage d'aberroscope, et procede
JP3599276B2 (ja) 人間の目の視覚障害を測定する装置
US7195354B2 (en) Adaptive ophthalmologic system
Kruger et al. Stimuli for accommodation: blur, chromatic aberration and size
KR101734855B1 (ko) 임상적 안과 고위 광학 수차를 얻는 장치 및 방법
CN115699316A (zh) 用于眼部应用的基于元光学件的系统和方法
US8098440B2 (en) High-order aberration correction for optimization of human visual function
EP1619999B1 (fr) Capteur a front d'onde portable compact
JP4387195B2 (ja) 人間の眼の水晶体を照明するための装置および方法
US20040130677A1 (en) Apparatus and method for measuring vision defects of a human eye
CA2385903A1 (fr) Capteur de front d'onde dote de multiples modes d'alimentation de faisceaux, d'une camera d'ajustement independante et de mesure de gamme d'accommodation
CA2275762A1 (fr) Dispositif servant a ameliorer la vision et la resolution d'images retiniennes
WO2008045717A1 (fr) Système et procédé ophtalmique
AU2003203908A1 (en) Zoom device for eye tracker control system and associated methods
US11150492B2 (en) Ophthalmic device with auto-accommodation
Bille et al. The development of wavefront technology and its application to ophthalmology
Fatehi Multispectral Fundus Imaging With Fluidic Lens Technology
WO2023064792A1 (fr) Système adaptatif pour le traitement de la progression de la myopie
Azar et al. Optics of the Eye and Optical Devices
Hamam A quick method for analyzing Hartmann-Shack patterns: application to corneal surgery
Colicchia Corneal reshaping and the prospect of ‘super’vision
Navarro Performance of the human eye as a wide-angle optical system

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SC SD SE SG SK SL TJ TM TN TR TT TZ UA UG UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2002357237

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 2471037

Country of ref document: CA

Ref document number: 1020047009686

Country of ref document: KR

WWE Wipo information: entry into national phase

Ref document number: 2003555959

Country of ref document: JP

Ref document number: 20028256484

Country of ref document: CN

WWE Wipo information: entry into national phase

Ref document number: 2002805942

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2002805942

Country of ref document: EP

WWG Wipo information: grant in national office

Ref document number: 2002805942

Country of ref document: EP

WWG Wipo information: grant in national office

Ref document number: 2002357237

Country of ref document: AU